| Official Name: | Mainesburg, Pennsylvania |
| Settlement Type: | Unincorporated community |
| Pushpin Map: | Pennsylvania |
| Pushpin Label: | Mainesburg |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Pennsylvania |
| Subdivision Type2: | County |
| Subdivision Name2: | Tioga |
| Timezone: | Eastern (EST) |
| Utc Offset: | -5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | -4 |
| Elevation Ft: | 1398 |
| Coordinates: | 41.7839°N -76.9983°W |
| Postal Code Type: | ZIP code |
| Postal Code: | 16932 |
| Area Code: | 272 & 570 |
| Blank Name: | GNIS feature ID |
| Blank Info: | 1180234 |
Mainesburg is an unincorporated community in Tioga County, Pennsylvania, United States. The community is located along U.S. Route 6, east-southeast of Mansfield. Mainesburg has a post office with ZIP code 16932, which opened on January 27, 1830.[1] [2]